Videos

Marty Schwartz from Guitarjams.com has a great channel on Youtube.  He goes over how to play songs of all levels and he updates frequently.  Check him out here.

Aaron Gallagher is almost entirely self taught (and he’s not even been playing all that long) he runs a great site called Free and Easy Guitar that has a HUGE how to video library.  Pick a song from the drop down list, and Aaron will teach you how to play it.

Justin Sandercoe is a London based guitarist who runs the site justinguitar.com.  His site differs from the others in that he has highly structured lessons that you can follow along with.  The site is donation based.  I’ve been spending a good bit of time making my way through his Basics Course.

I also just stumbled upon a site called Guitar Noise.  I’ve not used it too much yet, but it has many tutorials as well as guitar related news.

Tabs

The best site i have found for guitar tabs is hands down Ultimate Guitar their index seems to be near bottomless, so much so that I feel no need to reference any other.

Other Resources

• Online metronome
• Guitar Scales & More Scales
• Guitar chords & More Chords
• All about the fret board

And just to humble everyone out there – remember kids – John Mayer plays better than you with only one hand.

mysql -u username -p password database_name < filename.sql

http://kb.mediatemple.net/questions/129/How+can+I+Backup+and+Restore+a+MySQL+database%3F

Tomorrow I will try and re-install the OS, but the computer recognized the drive and allowed me to partition it, so I am not overly concerned. I anticipate that the re-install will go fairly smoothly – but I will post updates. This new drive will give me 200GB more space so maybe once this is all over with it will end up being a good thing.

For quite a while now I have been using the following script to show sub navigation on WordPress Sidebars. It utilizes the built in wp_list_pages function to show parent and child relationships on a sidebar (or where ever you choose to use it for that matter).

<?php

if($post->post_parent)
$children = wp_list_pages("title_li=&child_of=".$post->post_parent."&echo=0");
else $children = wp_list_pages("title_li=&child_of=".$post->ID."&echo=0"); if ($children) { ?>  <ul> <?php echo $children; ?> </ul> <?php } ?>

I like that it is simple, and that it can be re-written to show items only if they are child pages of a specific parent, ie:

<?php
// find out what the top level page is

global $post;
if($post->post_parent) $parentPG = $post->post_parent; // page is a child
else $parentPG = $post->ID; // page has children
?>

<?php

// marketing

if($parentPG==7){

// show items if the parent id is 7
}elseif($parentPG==8){
// show items if the parent id is 8
}
?>

This works great when you only need to make it work with parent and child pages. Recently, however, I had the need to utilize this type of functionality on a project that required pages 3 levels deep (grandchildren?). After a bit of Googling, and searching through the WordPress Codex I realized that I was going to have to “roll my own” on this one. So here you go – there are probably better ways of doing this. If you know of one please let me know, but maybe this will help someone else searching for “wordpress list grandchildren”

<?php
// find out what the top level page is
global $post;
if($post->post_parent){
$parentPG = $post->post_parent; // page is a child

// check for grand children
$sql = "SELECT * FROM `".$wpdb->prefix."posts` WHERE ID=$parentPG";
$data = $wpdb->get_results($sql,ARRAY_A);

if(!empty($data[0][post_parent])) $parentPG=$data[0][post_parent];
}
else $parentPG = $post->ID; // page has children
?>

<?php

// marketing
if($parentPG==7){
// show stuff for parent 7
}elseif($parentPG==8){
// show stuff for parent 8
}
?>

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